I dumped and added the PAL20L10 device (055373) from a Cowboy Moo Mesa PCB today.
The board doesn’t work so it is marked as untested and would appreciate any feedback on this one.
In the past days ‘coolmod’ dumped the PAL from his Capcom Slam Masters (US version) CPS 1.5 PCB.PLD was an unlocked PAL16L8 so he provided both original and GAL16V8 .jed and successfully tested the latter.Thanks to him.
Today we have some new PLD dumps.
‘coolmod’ dumps the original PAL ‘VA63B’ @1 on his Varth (US revision B) CPS1 PCB.This dump replaces the handcrafted one made by Shoestring some time ago.
Andreas sent dumps from a Blood Brothers original PCB from TAD Corp.
They are made from 5 unprotected PLDs (GAL16V8 and PAL16L8) except protected U0242, U034 and U076.Dumps are untested because of a missing custom chip.
Thanks to both.
I dumped the three PLDs from a Macross Plus PCB.Original devices were three GAL16V8B, they were unsecured so I could read them with my EPROM programmer.
Today we can record some PAL dumps.
Layer sent in a handcrafted ‘WL22B’ @1A PAL to use with the japanese 88622B-3 B-board of Willow (Capcom CPS1 hardware).
This PAL is not yet dumped and not in Mame.
Charles MacDonald uploaded on MAME D.U. mailing list the PAL dumps from an Aqua stage PCB, only the one labeled ‘315-5801’ was fully combinatorial, all the remaining were partially registered.
Lastly, always from MAME D.U. mailing list, we had a dump from an Atari Quantum PCB.Original one was from a 82S153 device @1B stamped ‘CF2038N’ (reported by Atari as ‘137290-001’) but I recompiled its equations into a GAL16V8.
All these dumps have been succesfully tested except for the Aqua Stage one.Thanks to respective people for their contributions.
Today I dumped a PAL from a Point Blank PCB (Namco NB-1 hardware).There was another one (a PALCE16V8H) but device is set as registered so not dumpable.Dump is untested for now since board is faulty but we mark it as assumed working anyway.